Question 1
In a eukaryotic cell the reactions of _______ process energy into the form of ATP within a structure called the __________.
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Bacteria are typically very small, yet even the largest bacterium is still a prokaryote because it
Question 3
A eukaryotic cell structure (organelle) in which the final stages of protein maturation are completed:
Question 4
Prokaryotic organisms have a definite lack of which of the following?
Question 5
Within an acinar cell, the enzyme amylase reaches its final form within
Question 6
Some slime molds violate the first element of cell theory because
Question 7
Which of the following occurs in the nucleolus?
Question 8
It is difficult for human macrophages to detect and destroy Strep cells because Strep cells
Question 9
Which of the following is a class of monomers used as building blocks in the polymers of living organisms?
Question 10
An important function of the eukaryotic cell membrane is to
Question 11
A fivecarbon sugar that is bonded to a nitrogencontaining base and to either one, two or three phosphate groups is known as a(n) _________ monomer.
Question 12
Which of the following is NOT a kind of protein found in a prokaryotic membrane?
Question 13
The small intestine signals the _________ cell that food is present; the signal is a ______ that binds to _____________ on the cell.
Question 14
The structure of a phospholipid molecules admirably suits it to the function of
Question 15
The function of glycogen is to
Question 16
A carbohydrate contains ________ atoms.
Question 17
The nucleoid of a prokaryotic organism contains
Question 18
A fat molecule consists of:
Question 19
__________, the cell’s DNA plus its scaffolding contains the cell’s archive of ______.
Question 20
Testosterone signals all of the following in the human male except:
Question 21
Which of these is an organelle that would be useful in a cell that takes in and destroys viruses?
Question 22
Lipids are a class of molecules defined by
Question 23
Which of the following is the name for a class of sugar molecules?
Question 24
The binding of acetylcholine to an acinar cell surface receptor protein causes an immediate
Question 25
When the enzyme amylase from the pancreas is finally ready for use, it is stored within cell cytoplasmic vesicles called___. [Show Less]